160531410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31663}}^1$

素因数の和:31699

約数の個数: 48

約数和(自身を含む): 417204864

約数和(自身を除く): 256673454

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 31663, 63326, 94989, 158315, 189978, 316630, 411619, 474945, 823238, 949890, 1234857, 2058095, 2469714, 4116190, 5351047, 6174285, 10702094, 12348570, 16053141, 26755235, 32106282, 53510470, 80265705, 160531410]

約数ペア:

[(1, 160531410), (2, 80265705), (3, 53510470), (5, 32106282), (6, 26755235), (10, 16053141), (13, 12348570), (15, 10702094), (26, 6174285), (30, 5351047), (39, 4116190), (65, 2469714), (78, 2058095), (130, 1234857), (169, 949890), (195, 823238), (338, 474945), (390, 411619), (507, 316630), (845, 189978), (1014, 158315), (1690, 94989), (2535, 63326), (5070, 31663)]